10-day forecast for Armstrong, IA: 39° to 70°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Thursday, October 29
47° · 0.28 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2762° / 47°0.27
Morning54°feels 54°
Afternoon60°feels 59°
Evening57°feels 56°
Overnight50°feels 44°
62 °
Armstrong, Tuesday, 27 October
Rain. High 62°, low 47°.
Pressure30.09 inHg
Wind7.6 mph SW
Humidity76%
Visibility6.2 mi
Dew point48°
Wed, 2870° / 57°0.22
Morning57°feels 57°
Afternoon69°feels 69°
Evening60°feels 60°
Overnight58°feels 57°
70 °
Armstrong, Wednesday, 28 October
Rain. High 70°, low 57°.
Pressure30.00 inHg
Wind11.5 mph S
Humidity68%
Visibility6.2 mi
Dew point55°
Thu, 2964° / 50°0.03
Morning55°feels 54°
Afternoon63°feels 61°
Evening53°feels 51°
Overnight59°feels 59°
64 °
Armstrong, Thursday, 29 October
Light rain. High 64°, low 50°.
Pressure30.12 inHg
Wind6 mph N
Humidity64%
Visibility6.2 mi
Dew point47°
Fri, 3066° / 47°0.35
Morning51°feels 49°
Afternoon62°feels 62°
Evening62°feels 62°
Overnight56°feels 55°
66 °
Armstrong, Friday, 30 October
Rain. High 66°, low 47°.
Pressure30.06 inHg
Wind7.9 mph SE
Humidity73%
Visibility—
Dew point51°
Sat, 3160° / 52°0.35
Morning58°feels 58°
Afternoon59°feels 58°
Evening53°feels 52°
Overnight53°feels 52°
60 °
Armstrong, Saturday, 31 October
Rain. High 60°, low 52°.
Pressure30.06 inHg
Wind8.9 mph S
Humidity82%
Visibility—
Dew point54°
Sun, 0158° / 50°0
Morning53°feels 52°
Afternoon57°feels 56°
Evening51°feels 50°
Overnight50°feels 49°
58 °
Armstrong, Sunday, 1 November
Overcast. High 58°, low 50°.
Pressure30.06 inHg
Wind9.7 mph SE
Humidity70%
Visibility—
Dew point47°
Mon, 0258° / 48°0
Morning52°feels 51°
Afternoon56°feels 55°
Evening55°feels 54°
Overnight52°feels 51°
58 °
Armstrong, Monday, 2 November
Overcast. High 58°, low 48°.
Pressure29.97 inHg
Wind5.8 mph S
Humidity80%
Visibility—
Dew point49°
Tue, 0356° / 46°0.11
Morning49°feels 44°
Afternoon55°feels 52°
Evening49°feels 46°
Overnight46°feels 43°
56 °
Armstrong, Tuesday, 3 November
Light rain. High 56°, low 46°.
Pressure30.12 inHg
Wind12.6 mph NW
Humidity41%
Visibility—
Dew point31°
Wed, 0450° / 39°0
Morning42°feels 38°
Afternoon48°feels 44°
Evening45°feels 40°
Overnight43°feels 38°
50 °
Armstrong, Wednesday, 4 November
Overcast. High 50°, low 39°.
Pressure30.39 inHg
Wind9.8 mph E
Humidity59%
Visibility—
Dew point33°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Armstrong, IA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.